COORDINATION CHEMISTRY OF P-RICH PHOSPHAN ES AND SILYLPHOSPHANES .13.[ETA(2)-((BU2P)-BU-T-P=(PBU2)-BU-T)PTBR(PPH3)]

Authors
KOVACS I KRAUTSCHEID H MATERN E FRITZ G PIKIES J
Citation
I. Kovacs et al., COORDINATION CHEMISTRY OF P-RICH PHOSPHAN ES AND SILYLPHOSPHANES .13.[ETA(2)-((BU2P)-BU-T-P=(PBU2)-BU-T)PTBR(PPH3)], Zeitschrift fur anorganische und allgemeine Chemie, 623(7), 1997, pp. 1088-1092
Citations number
11
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur anorganische und allgemeine Chemie
ISSN journal
00442313 → ACNP
Volume
623
Issue
7
Year of publication
1997
Pages
1088 - 1092
Database
ISI
SICI code
0044-2313(1997)623:7<1088:CCOPPE>2.0.ZU;2-6
Abstract
[eta(2)-{tBu(2)P-P=(PBu2)-Bu-t}PtBr(PPh3)] 1 is the first transition m etal complex compound resulting from a phosphino-phosphinidene-phospho rane. The yellow crystals of 1 (fp. 201-203 degrees C, decomp.) were o btained by reacting (Bu2P)-Bu-t-P=P(Br)Bu-t(2) with either (Ph3P)(2)Pt . C2H4, or with Pt(PPh3)(4), resp. Compound 1 crystallizes triclinic in the space group <P(1)over bar> (no.2) with a=1076.80(8) pm, b=1344. 61(8) pm, c=1381.16(9) pm, alpha=81.773(6)degrees, beta=85,110(8), gam ma=88,776(7).